"The government will enhance the allocation to MNREGA by Rs 5,000 crore," he said in his budget speech in Parliament.

The MNREGA scheme, started by the previous Congress-led government, is a social security measure that seeks to guarantee right to work in rural areas.

In a bonanza for farmers, the government on Saturday raised agriculture credit target by Rs 50,000 crore to Rs 8.5 lakh crore for 2015-16 fiscal and also announced financial support to enhance irrigation and soil health to achieve higher agriculture productivity.

"Farm credit underpins the efforts our hardworking farmers and I have therefore set up an ambitious target of Rs 8.5 lakh crore of credit during the year 2015-16. I am sure banks will surpass (this target)," Finance Minister Arun Jaitley said while presenting the Budget for 2015-16 fiscal.

Farmers have been availing crop loans upto Rs 3 lakh at 7 percent interest rate. However, the effective rate of interest for farmers who repay on time is 4 percent.

As against the target of Rs 8 lakh crore for this fiscal, banks have disbursed over Rs 3.7 lakh crore till September.

To support agriculture sector with the help of effective and hassle-free agricultural credit with special focus on small and marginal farmers, the Minister said: "I propose to allocate Rs 25,000 crore in 2015-16 to the corpus of Rural Infrastructure Development Fund set up NABARD."

He also announced an allocation of Rs 15,000 crore for long term rural credit fund, Rs 45,000 crore for short term cooperative rural credit refinance fund and Rs 15,000 crore for short term RRB (regional rural banks)refinance fund.